【例7.1】保留3位小数

状态	递交者	时间	内存	语言	代码	递交时间
AC	Guest	8ms	412 KiB	C++17(O2)	117 Bytes	2023-11-18 11:54:53
AC	Guest	8ms	412 KiB	C++17(O2)	133 Bytes	2023-9-14 14:54:24
AC	刘耀远	8ms	412 KiB	C++17(O2)	146 Bytes	2023-10-2 11:06:51
AC	Guest	8ms	412 KiB	C++14	129 Bytes	2023-11-25 15:26:41
AC	Guest	8ms	552 KiB	C++14(O2)	136 Bytes	2024-4-20 11:22:48
AC	Guest	8ms	536 KiB	C++98	199 Bytes	2024-3-29 18:07:16
AC	Guest	8ms	412 KiB	C++14	142 Bytes	2023-11-24 21:03:24
AC	Guest	8ms	412 KiB	C++98	147 Bytes	2023-11-12 16:08:02
AC	Guest	8ms	412 KiB	C++98	181 Bytes	2023-11-16 10:36:20
AC	Guest	8ms	412 KiB	C++14	124 Bytes	2023-10-29 18:11:34
AC	Guest	8ms	548 KiB	C++14(O2)	136 Bytes	2024-4-26 20:25:15
AC	Guest	8ms	412 KiB	C++14	138 Bytes	2023-11-23 16:37:28
AC	Guest	8ms	536 KiB	C++14	135 Bytes	2024-3-10 10:04:19
AC	Guest	8ms	768 KiB	C++14(O2)	128 Bytes	2024-5-7 21:57:28
AC	Guest	8ms	516 KiB	C++17(O2)	186 Bytes	2023-12-10 20:56:45
AC	Guest	8ms	412 KiB	C++11	174 Bytes	2023-11-11 13:33:24
AC	Guest	8ms	412 KiB	C++14	135 Bytes	2023-9-13 20:21:20
AC	Guest	8ms	548 KiB	C++14(O2)	131 Bytes	2024-4-27 11:20:13
AC	Guest	8ms	412 KiB	C++14	144 Bytes	2023-11-14 21:08:32
AC	Guest	8ms	412 KiB	C++17(O2)	138 Bytes	2023-11-21 16:03:09
AC	Guest	8ms	412 KiB	C++14	128 Bytes	2023-10-19 20:33:45
AC	Guest	8ms	412 KiB	C++11	122 Bytes	2023-10-15 16:41:47
AC	Guest	8ms	412 KiB	C++11	838 Bytes	2023-11-18 10:42:42
AC	Guest	8ms	412 KiB	C++17(O2)	126 Bytes	2023-8-4 11:24:29
AC	Guest	8ms	536 KiB	C++14(O2)	113 Bytes	2024-3-31 9:52:14
AC	Guest	8ms	536 KiB	C++14(O2)	128 Bytes	2024-4-20 11:21:41
AC	Guest	8ms	412 KiB	C++11	144 Bytes	2023-8-1 13:15:47
AC	Guest	8ms	412 KiB	C++14(O2)	136 Bytes	2023-11-12 18:05:14
AC	Guest	8ms	768 KiB	C++14(O2)	131 Bytes	2024-5-8 21:29:14
AC	Guest	8ms	412 KiB	C++14	136 Bytes	2023-10-20 11:34:34
AC	Guest	8ms	548 KiB	C++14(O2)	142 Bytes	2024-4-20 11:26:23
AC	Guest	8ms	764 KiB	C++14(O2)	135 Bytes	2024-5-6 16:40:42
AC	Guest	8ms	412 KiB	C++11	130 Bytes	2023-8-29 9:51:38
AC	Guest	8ms	764 KiB	C++17	322 Bytes	2024-3-13 17:37:24
AC	Guest	8ms	412 KiB	C++11	108 Bytes	2023-9-30 16:17:13
AC	Guest	8ms	768 KiB	C++14(O2)	130 Bytes	2024-5-9 16:24:44
AC	Guest	8ms	556 KiB	C++17	115 Bytes	2024-1-22 10:48:59
AC	Guest	8ms	412 KiB	C++17	138 Bytes	2023-11-7 16:40:38
AC	Guest	8ms	412 KiB	C++11	108 Bytes	2023-6-10 16:22:20
AC	Guest	8ms	412 KiB	C++11	116 Bytes	2023-8-25 18:22:23
AC	Guest	8ms	552 KiB	C++14(O2)	136 Bytes	2024-4-19 16:46:15
AC	Guest	8ms	536 KiB	C++14(O2)	128 Bytes	2024-5-7 21:56:06
AC	Guest	8ms	412 KiB	C++14(O2)	110 Bytes	2023-11-4 16:44:43
AC	Guest	8ms	760 KiB	C++14(O2)	131 Bytes	2024-4-18 16:30:11
AC	Guest	8ms	412 KiB	C++11	111 Bytes	2023-8-9 15:16:56
AC	Guest	8ms	512 KiB	C++17	151 Bytes	2023-10-25 10:25:15
AC	Guest	8ms	412 KiB	C++17	150 Bytes	2023-9-21 18:14:12
AC	Guest	8ms	536 KiB	C++17(O2)	139 Bytes	2024-4-19 20:01:45
AC	Guest	8ms	516 KiB	C++11	126 Bytes	2023-12-23 13:45:58
AC	Guest	8ms	412 KiB	C++17(O2)	126 Bytes	2023-9-26 18:46:29
AC	Guest	8ms	536 KiB	C++14(O2)	131 Bytes	2024-4-29 21:25:51
AC	Guest	8ms	548 KiB	C++14	129 Bytes	2024-3-17 19:08:37
AC	Guest	8ms	412 KiB	C++14(O2)	102 Bytes	2023-10-15 20:22:04
AC	Guest	8ms	764 KiB	C++14(O2)	107 Bytes	2024-3-29 19:49:08
AC	Guest	8ms	412 KiB	C++17(O2)	131 Bytes	2023-9-25 15:50:15
AC	Guest	8ms	412 KiB	C++14	126 Bytes	2023-6-6 18:49:05
AC	Guest	8ms	412 KiB	C++14	138 Bytes	2023-10-18 16:53:55
AC	Guest	8ms	552 KiB	C++14(O2)	139 Bytes	2024-3-10 14:46:58
AC	Guest	8ms	412 KiB	C++14(O2)	121 Bytes	2023-7-12 9:22:31
AC	Guest	8ms	412 KiB	C++11	93 Bytes	2023-12-23 13:47:31
AC	Guest	8ms	412 KiB	C++14	136 Bytes	2023-9-12 20:19:06
AC	Guest	8ms	412 KiB	C++98	118 Bytes	2023-9-9 17:29:02
AC	Guest	8ms	536 KiB	C++14(O2)	131 Bytes	2024-4-22 13:34:54
AC	Guest	8ms	412 KiB	C++11	115 Bytes	2023-9-2 10:25:28
AC	Guest	8ms	412 KiB	C++17(O2)	103 Bytes	2023-11-11 11:22:38
AC	Guest	8ms	412 KiB	C++14	117 Bytes	2023-11-11 15:55:53
AC	Guest	8ms	412 KiB	C++14	97 Bytes	2023-10-24 22:16:20
AC	Guest	8ms	536 KiB	C++11	165 Bytes	2024-5-10 13:29:15
AC	Guest	8ms	548 KiB	C++14(O2)	132 Bytes	2024-4-19 17:16:42
AC	Guest	8ms	412 KiB	C++11	118 Bytes	2023-7-19 11:29:28
AC	Guest	8ms	412 KiB	C++11	111 Bytes	2023-12-17 8:47:54
AC	Guest	8ms	536 KiB	C++98	147 Bytes	2024-3-30 11:09:23
AC	Guest	8ms	412 KiB	C++17(O2)	92 Bytes	2023-11-11 10:56:12
AC	Guest	8ms	412 KiB	C++11	113 Bytes	2023-7-7 16:48:45
AC	Guest	8ms	412 KiB	C++14(O2)	168 Bytes	2023-8-7 23:42:16
AC	Guest	8ms	412 KiB	C++98	156 Bytes	2023-9-26 18:32:17
AC	Guest	8ms	412 KiB	C++14	133 Bytes	2023-11-25 15:18:32
AC	Guest	8ms	548 KiB	C++14(O2)	131 Bytes	2024-4-11 21:03:49
AC	Guest	8ms	412 KiB	C++11	142 Bytes	2023-10-17 22:55:09
AC	Guest	8ms	536 KiB	C++14	123 Bytes	2024-2-4 16:42:37
AC	Guest	8ms	412 KiB	C++14	132 Bytes	2023-9-20 19:59:52
AC	Guest	8ms	764 KiB	C++14(O2)	136 Bytes	2024-4-19 16:41:00
AC	Guest	8ms	412 KiB	C++14	153 Bytes	2023-10-20 18:25:13
AC	Guest	8ms	412 KiB	C++17(O2)	122 Bytes	2023-9-26 16:25:15
AC	Guest	8ms	536 KiB	C++11	138 Bytes	2024-4-27 16:14:42
AC	Guest	8ms	412 KiB	C++14	130 Bytes	2023-9-12 19:25:38
AC	Guest	8ms	412 KiB	C++98	169 Bytes	2023-9-2 16:14:00
AC	Guest	8ms	412 KiB	C++14	135 Bytes	2023-8-13 13:53:25
AC	Guest	8ms	412 KiB	C++11	140 Bytes	2023-8-23 16:36:23
AC	Guest	8ms	412 KiB	C++11	133 Bytes	2023-7-7 10:45:26
AC	Guest	8ms	764 KiB	C++14(O2)	128 Bytes	2024-4-18 16:53:21
AC	Guest	8ms	412 KiB	C++17	122 Bytes	2023-8-8 10:27:06
AC	Guest	8ms	412 KiB	C++17(O2)	204 Bytes	2023-11-26 16:35:44
AC	Guest	8ms	412 KiB	C++11	123 Bytes	2023-11-22 16:51:56
AC	Guest	8ms	412 KiB	C++14(O2)	155 Bytes	2023-10-13 19:58:59
AC	Guest	8ms	548 KiB	C++14(O2)	136 Bytes	2024-4-11 17:06:19
AC	Guest	8ms	412 KiB	C++98	175 Bytes	2023-10-29 14:33:06
AC	Guest	8ms	412 KiB	C++11	130 Bytes	2023-11-9 19:25:45
AC	Guest	8ms	412 KiB	C++11	131 Bytes	2023-7-3 13:48:19
AC	Guest	8ms	412 KiB	C++17(O2)	117 Bytes	2023-11-18 11:54:17